Julia Programming Language

Topic	Replies	Views	Activity
Please read: make it easier to help you Meta Discussion psa Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…	3	49272	November 27, 2022
Welcome to Discourse Meta Discussion	1	11403	October 19, 2016
Creating and Solving Block Sparse Matrices with PETSc General Usage linearalgebra , scientific-computing	15	2043	April 27, 2026
Package licenses: Contemplations and considerations Community package	101	3579	April 27, 2026
[ANN] Giac.jl - Julia interface to the Giac computer algebra system Package Announcements	7	606	April 27, 2026
Speed issue for Quadratic Program Optimization (Mathematical)	0	44	April 27, 2026
Attach debugger to running process VS Code debugging , debugger	3	117	April 27, 2026
New problem for Pkg.update() with proxy/antivirus General Usage question	1	88	April 27, 2026
JuMP: unused `@operator` has critical impact Optimization (Mathematical) jump , infiniteopt	2	45	April 27, 2026
Should Julia have an unofficial community mascot? If so, which one? Community marketing , branding , animals	34	952	April 26, 2026
DynamicalSystems.jl - news, updates, and announcements Modelling & Simulations announcement , dynamical-systems	6	424	April 26, 2026
Modify axis options when using Plots.jl with pgfplotsx backend Visualization plotting , pgfplotsx	3	128	April 26, 2026
New: Julia for JetBrains IDEs (Flexible Julia) Tooling	247	9878	April 26, 2026
AD over runtime-selected fields in nested structs — design patterns? Machine Learning forwarddiff	4	145	April 26, 2026
Pathological compile times training a Lux+CUDA descriptor CNN with a similarity-matrix (SupCon) loss — Reactant, Zygote, and manual loops all hang on first step General Usage lux , reactant	2	151	April 26, 2026
Error 10005: Cannot retrieve UnbdRay from Gurobi Optimization (Mathematical) question , gurobi	4	64	April 26, 2026
Best Practices for Using Coding Agents with Julia? Tooling question	6	573	April 26, 2026
CUDA.jl with @threads causing memory leak? GPU bug , multithreading , cuda , threads , cudajl	2	175	April 26, 2026
Puzzling construction with executable statements in struct definition General Usage struct	2	105	April 26, 2026
Wavelets, sample rate, and replicating Matlab's default call New to Julia wavelets	9	246	April 25, 2026
Writing parameter dependent methods for abstract type General Usage parametric-types	2	173	April 25, 2026
RustCall.jl? Tooling	40	4316	April 25, 2026
About(xxx) dies with missing face!() General Usage	1	223	April 25, 2026
Ignore masked tokens (Flux.jl) Machine Learning	6	842	April 24, 2026
[ANN] Kaimon.jl — opening the gate between AI agents and Julia Package Announcements repl , agents , ai , mcp	66	3938	April 24, 2026
Examples of Julia-based End-User Tools General Usage	13	885	April 24, 2026
[ANN] Mongoose.jl v0.3.x - AOT compilable HTTP Server Package Announcements package , web , performance	0	158	April 24, 2026
My journey training an LLM from scratch in Julia (and why I see huge potential) General Usage package , announcement , plotting , flux , dataframes	5	433	April 24, 2026
[ANN] UpSetPlot.jl Package Announcements plotting	2	282	April 24, 2026
The current state of function naming style General Usage function , style	15	314	April 24, 2026

Please read: make it easier to help you

psa

Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these poi…